Fantasy: Invincibility Starts from Signing in at Xianmen

Ning'an traveled to the Misty Continent and awakened [The Strongest Sect Sign-in System]. The system gives a list of check-in locations. [Taichu Immortal Sect, Infinite Jade Wall] [Bliss Buddha Sect, Tibetan Sutra Pavilion] [Piao Piao Demon Sect, the Palace of the Saint of the Demon Sect] [Devil Court, Demon Eye] [Ghost Immortal Sect, Kowloon Bronze Coffin] [Sword Sect, Sword Tomb] … He must choose one of the locations and complete the sign-in within half a year, otherwise, he will explode and die. Ning An was dumbfounded. Isn't it too difficult to sign in? He could only choose the nearest Taichu Immortal Sect as the first sign-in location. Unexpectedly, a road to invincibility would begin.